DHD340 DHD350 DHD360 DHD380 Ql50 Ql60 Ql80 M50 M60 M80 SD4 SD5 SD6 SD8 SD10 SD12 N120 N125 ...

• Sizes：1 Inch to 15 Inch
• Model：Cop, DHD, SD, Ql, Mission, Br
• Color：as Request
• Quantity：Small Quantity Is Acceptable
• Advantage：High Performance
• Product Name：DTH Down Hole Hammer

=== Base Info ===

• Model NO.：M40 M50 M60 M80 SD4 SD5 SD6 SD8 SD10 SD12
• Material：Special Steel
• Type 1：DHD360 Ql60 M60 SD6 DTH Hammers
• Type 2：DHD380 SD8 Ql80 DTH Hammers
• Transport Package：Ply-Wooden Cases for Exporting
• Specification：DHD, SD, QL, MISSION, NUMA
• Trademark：SOLLROC
• Origin：Changsha, Hunan
• HS Code：84314320
• Production Capacity：1000 PCS Per Month

=== Description ===

HammersBit ShankConnection ThreadSuitable bitWorking pressureAir consumption1-3" Middle-low pressure DTH hammers
BR1
BR2
BR3RD40 box
RD50 box
API 2 3/8" Reg
¢64-¢76mm
¢70-¢90mm
¢90-¢110mm7-17.5bar
7-17.5bar
7-17.5bar0.7Mpa4.5m3/min1.0Mpa4m3/min1.4Mpa5m3/min3" hammersDHD3.5
COP32/COP34
M30API 2 3/8"Reg¢90-¢110mm10-15bar1.0Mpa4.5m3/min1.5Mpa9m3/min4" hammersDHD340
COP44
QL40
SD4
M40API 2 3/8"Reg¢105-¢130mm10-25bar1.0Mpa6m3/min1.8Mpa10m3/min2.4Mpa15m3/min5" hammersDHD350
COP54
QL50
SD5
M50API 2 3/8"Reg/API 3 1/2"Reg¢130-¢156mm10-25bar1.0Mpa9m3/min1.8Mpa15m3/min2.4Mpa23m3/min6" hammersDHD360
COP64
QL60
SD6
M60API 3 1/2"Reg¢152-¢203mm10-35bar1.0Mpa10m3/min1.8Mpa20m3/min2.4Mpa28.5m3/min8" hammersDHD380
COP84
QL80
SD8API 4 1/2"Reg¢200-¢279mm10-35bar1.0Mpa15m3/min1.8Mpa26m3/min2.4Mpa34m3/min10" hammersSD10
NUMA100API 6 5/8"Reg¢254-¢330mm10-35bar1.0Mpa22m3/min1.8Mpa40m3/min2.4Mpa55m3/min12" hammersDHD1120
SD12
NUMA120
NUMA125API 6 5/8"Reg¢305-¢381mm10-35bar1.0Mpa30m3/min1.8Mpa56m3/min2.4Mpa78m3/min

Products photoes








SOLLROC is a relaible partner for you. We provide quality and durable hammers and bits. 


Quality warranty:

Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.



Package:

Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation. Also we can customize package according to your special requests.


Production time:

Generally, Production time is 15 -25 days.


Transportation:

By air, By Express or By sea according to your requests.